AI search optimisation, or answer engine optimisation, is the practice of structuring content so AI assistants cite it when answering a question. It differs from SEO in the unit of work: SEO competes for a ranked position, AEO competes to be the source an assistant quotes. A page can win one and lose the other.
What is AI search optimization?
AI search optimization, also called answer engine optimization (AEO), is how you get named inside AI-generated answers. Search is splitting in two. People still type queries and click links, but more and more of them ask ChatGPT, Perplexity, or Google’s AI Overview and read the answer without clicking anything at all.
In that world, the goal changes. It’s no longer only “rank on page one”; it’s “be the source the AI quotes.” AEO is the set of practices that make your content the thing an answer engine reaches for: clear definitions, answer-first structure, sourced facts, schema, and crawlable pages. Get cited, and you’re in the answer millions of people actually read.
How is AEO different from SEO?
SEO wins ranked links; AEO wins citations inside AI-generated answers. That’s the whole difference in a sentence, and it changes how you write.
SEO optimises for the ten blue links: keywords, backlinks, page speed, and a click through to your site.
AEO optimises for the answer box: a clear, liftable definition in the first 60 words, self-contained FAQs, structured data, and access for AI crawlers, so the engine can quote you directly.
They aren’t rivals. AEO is built on good SEO, and the same page can do both: rank in the links and get cited in the answer. What’s changed is that ranking alone no longer guarantees you’re seen, because the answer often sits above the links, or replaces them.
Why does AI search optimization matter now?
AI search optimization matters now because AI answers are moving between your customer and your website. Google AI Overviews already sit above the results for a large share of searches, and a growing number of people start with ChatGPT or Perplexity instead of a search box.
When the answer is generated, only a handful of sources get cited — and those citations are the new shop window. The businesses that structure for it now, while the field is still open, will own the citations in their category. The ones that wait will be reading about a competitor in the answer their own customers see. This is a land-grab, and the term is young.
How do you get cited by AI answer engines?
You get cited by making your content easy for an answer engine to lift and trust. Five things do most of the work:
- Answer first: open every page with a direct, 40–60 word answer the engine can quote verbatim.
- Self-contained FAQs: write questions people actually ask, with answers that stand alone out of context.
- Schema: mark content up with FAQPage and Article schema so machines parse it cleanly.
- Crawler access: allow the AI bots — OAI-SearchBot, PerplexityBot, Google-Extended — in your robots.txt. If they can’t crawl you, they can’t cite you.
- Concrete, sourced facts: specifics, numbers, and clear claims get quoted; vague marketing copy doesn’t.
That’s a real body of work, and it has to be done page by page across your site. It’s exactly what we do — we run this playbook on our own sites first, then for clients. See our AI search optimization service and we’ll make your business one of the cited few.
How do you do AEO for your business?
Doing AEO for your business means auditing what AI engines currently say about you, fixing crawler access, and rebuilding key pages answer-first with schema — then earning the citations. It’s ongoing, not a one-off. Our AI search optimization service handles the full playbook: technical access, answer-first content, structured data, and measurement against real AI citations.
You can start today for free: open your most important page with a direct answer, add a genuine FAQ, and check your robots.txt lets the AI crawlers in. That alone puts you ahead of most of your market. From there, it’s a matter of doing it everywhere that counts.
Own the answer, not just the ranking
The businesses cited in AI answers now will own their category as this becomes the default way people search. Talk to Shergroup Digital about AI search optimization and let’s get your business into the answer.
Frequently Asked Questions About AI Search Optimization
What is AI search optimization?
Optimising content so AI answer engines cite your site — through answer-first structure, FAQs, schema and AI-crawler access.
How is AEO different from SEO?
SEO wins ranked links; AEO wins citations inside AI-generated answers. You need both now.
How do I get cited by ChatGPT?
Allow OAI-SearchBot to crawl you, publish concrete answer-first content, and mark it up with FAQPage schema.
Does AEO replace SEO?
No. AEO and SEO are complementary. SEO still earns the ranked links and the traffic they bring, while AEO earns citations inside AI answers. The sites winning now do both, on the same content.
How do you measure AEO success?
By citations and visibility inside AI answers: how often ChatGPT, Perplexity, and Google AI Overviews name or link your business, alongside referral traffic from those engines and the branded searches they trigger.
What is answer engine optimisation?
Structuring content so that AI assistants cite it when they answer a question, rather than only optimising to rank in a list of blue links
How is AEO different from SEO?
SEO competes for a ranked position on a results page. AEO competes to be the source quoted inside an answer. The overlap is large but the tactics differ – AEO rewards a direct answer in the opening lines and clean structured data.
Does AEO replace SEO?
No. Search still sends the majority of traffic for most sites. AEO is an additional surface, and it is growing.
How do I know if AI assistants cite my site?
Some SEO platforms now report citation counts by assistant. You can also test directly by asking the assistants your own target questions and seeing which sources they name.
What makes a page more likely to be cited?
: A direct answer in the first forty to sixty words, a clear question-and-answer structure, factual specificity, and structured data that tells the machine what the page is.
Can a new site win AEO before it wins SEO?
Often, yes. Assistants weigh the clarity of an answer heavily, so a young site with well-structured answers can be cited before it ranks.
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